CN105946606B - A kind of electric car electric energy feed system - Google Patents

A kind of electric car electric energy feed system Download PDF

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Publication number
CN105946606B
CN105946606B CN201610297246.9A CN201610297246A CN105946606B CN 105946606 B CN105946606 B CN 105946606B CN 201610297246 A CN201610297246 A CN 201610297246A CN 105946606 B CN105946606 B CN 105946606B
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CN
China
Prior art keywords
wireless communication
module
communication module
liquid storage
storage pool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201610297246.9A
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Chinese (zh)
Other versions
CN105946606A (en
Inventor
林鹏
林先盛
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Zhongyuan Branch of Beijing Institute of audio-visual Science
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Zhongyuan Branch Of Beijing Institute Of Audio-Visual Science
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Application filed by Zhongyuan Branch Of Beijing Institute Of Audio-Visual Science filed Critical Zhongyuan Branch Of Beijing Institute Of Audio-Visual Science
Priority to CN201610297246.9A priority Critical patent/CN105946606B/en
Publication of CN105946606A publication Critical patent/CN105946606A/en
Application granted granted Critical
Publication of CN105946606B publication Critical patent/CN105946606B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30Constructional details of charging stations
    • B60L53/31Charging columns specially adapted for electric vehicles
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Secondary Cells (AREA)

Abstract

The invention discloses a kind of electric car electric energy feed system, including energy supply control module, lamplight pointing module;Described wireless communication module is arranged on rectangular-shape or columned box body, additionally include purifier, the purifier includes support base, curved motivation structure, air inlet duct, the first path, minute ventilation fan, screen cloth and the container inside rectangular-shape or columned box body, and curved motivation structure is installed with the support base.The cooling, wireless communication module that the particulate contaminant that the correctness, wireless communication module that cooling range is little, efficiency is low, can not ensure the operation of scheduling station host computer often occur being suspended during operation is infected with, disturb wireless communication module are avoided it occur frequently that temperature is too high and is stopped, so that chip failure or even the defects of damage wireless communication module.

Description

A kind of electric car electric energy feed system
Technical field
The present invention relates to a kind of technical field of charging pile device, more particularly to a kind of electric car electric energy feed system.
Background technology
Existing electric car electric energy feed system, mainly electric automobile charging pile, by user and charging pile in form It is upper completely separable.Charging pile working condition is indicated by the light on charging pile or voice messaging, main website passes through GPRS network User profile is sent to user by the form of mobile phone or Email, user can be obtained by charging relevant information.Go Fall the display screen and load button on charging pile, increase light or voice instruction, ID is read by radio frequency identification, and More real-time operations and data processing are consigned into main website, mitigate terminal CPU task, ensure the reliable of terminal charge stake Operation.
Particularly, it is exactly network electric automobile charging pile, it includes terminal master cpu module, wireless communication module, electricity Can metering module, LED state display module, radio frequency identification card reader module, energy supply control module, lamplight pointing module;It is described Terminal master cpu module controls other modules by communication interface;The wireless communication module is by electric automobile charging pile terminal CPU module connects with scheduling station master system and realizes wireless telecommunications.
And for scheduling station host computer, the easily constantly heating in the environment of a relative closure, and currently for The cooling device of scheduling station host computer, it is the instrument of important maintenance scheduling station host computer performance, and cooling effectiveness is exchanged Spend for main website host computer, be directly connected to the correctness of its operation, but present cooling device, only it is merely little Aluminum alloy sheet is set below region, exhaust fan is set up in the higher position of aluminum alloy sheet, yet with scheduling station host computer Space constraints, cooling range is little, efficiency is low, can not ensure scheduling station host computer operation correctness;Although have one Kind scheme allows rhombus aluminum alloy sheet to be held on support chip wall, and cooling effect also has improvement, but speed is still unhappy.
Wireless communication module is often arranged in rectangular-shape or columned box body, in addition in rectangular-shape or cylindric Box body in, the particulate contaminant that existing wireless communication module often occurs being suspended during operation is infected with, and is disturbed The cooling of wireless communication module, wireless communication module it occur frequently that temperature is too high and is stopped, and particulate contaminant heap to When thickness is not small ion is produced it is necessary to be infected with wireless communication module inside chip surface so that chip failure, Or even infringement wireless communication module, therefore can will periodically allow wireless communication module to remove particulate contaminant so that Wireless communication module keeps the state of cooling, wireless communication module can be run unobstructed, an urgent demand at present whenever can Perform wireless communication module and remove particulate matter and the device of cooling.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of electric car electric energy feed system, avoid cooling model It is frequent during operation to enclose little, efficiency is low, can not ensure the operation of scheduling station host computer correctness, wireless communication module There is cooling, wireless communication module that the particulate contaminant that is suspended is infected with, disturbs wireless communication module it occur frequently that temperature It is too high and be stopped, cause chip failure or even infringement wireless communication module the defects of.
In order to solve the above technical problems, the technical solution of the present invention is:
A kind of electric car electric energy feed system, including terminal master cpu module, wireless communication module, electric energy metrical mould Block, LED state display module, radio frequency identification card reader module, energy supply control module, lamplight pointing module;The terminal master control CPU module controls other modules by communication interface;The wireless communication module is by electric automobile charging pile terminal CPU module Connected with scheduling station master system and realize wireless telecommunications;
Cooling device is additionally provided with otherwise for scheduling station host computer, the cooling device contains right angle folding rule shape and accommodated The cabinet S1 of refrigerant, the refrigerant be for assisting to cool down to scheduling station host computer, it is described to accommodate refrigerant Cabinet S1 contain the horizontal liquid storage pool S102 for the cavity S101 that cools down and longitudinal direction, the described cavity for cooling down S101 and the liquid storage pool S102 profile of longitudinal direction are all cuboid frameworks, in described for the more high-order of the cavity S101 that cools down It is the good metal of the coefficient of overall heat transmission to put and set up the aluminum alloy sheet S5, described aluminum alloy sheet S5 for being used for shelving scheduling station host computer, In being used for setting up in the cavity S101 that cools down for the liquid booster S7 to refrigerant supercharging for transverse direction, it is described for pair The liquid booster S7 of refrigerant supercharging can operationally promote the described refrigerant in the cavity S101 that cools down to spiral It is mobile, set up on the edge surface in described longitudinal liquid storage pool S102 of described aluminum alloy sheet S5 higher position The plenum fan S6 installed on supporting table S4, the supporting table S4 can supply gas described aluminum alloy sheet S5 wall, described to supply gas Fan S6 is in the top of described aluminum alloy sheet S5 middle section, is provided with gap on described longitudinal liquid storage pool S102, separately Outside the powering shelf S2 with described longitudinal liquid storage pool S102 holding barriers, described powering shelf energy frame are carried in described gap One side at the top of described longitudinal liquid storage pool, in addition described powering shelf S2 and described longitudinal liquid storage pool S102 Top keeps alignment, and described powering shelf S2 and described longitudinal liquid storage pool S102 top carries what can be opened and closed The transformer S8 carried in plywood S3, described powering shelf S2 is played via electric connector S9 with the battery outside powering shelf to be connected, Power supply also is performed to plenum fan S6 and booster S7, described wireless communication module is arranged on rectangular-shape or columned Box body;
Purifier is additionally included, the purifier is included inside rectangular-shape or columned box body Support base 1A, curved motivation structure 2A, air inlet duct 3A, the first path 4A, minute ventilation fan 5A, screen cloth 6A and container 7A, the support Curved motivation structure 2A is installed on seat 1A, air inlet duct 3A, the curved motivation structure 2A and air inlet duct 3A are carried on the curved motivation structure 2A It is connected via roller, the air inlet duct 3A is connected with minute ventilation fan 5A via the first path 4A, the minute ventilation fan 5A installations In on support base 1A, the minute ventilation fan 5A is arranged on screen cloth 6A rear portion, and the screen cloth 6A is connected with container 7A, the appearance Device 7 is installed on support base 1A, and the air inlet duct 3A contains air slot 8A with being carried in alternate path 9A, the alternate path 9A It is installed with conduit 10A, the conduit 10A with the part 11A for wiping flannelette, the conduit 10A and screen cloth 6A are via the 3rd Path 12A is connected, and the third path 12A is located in the first path 4A.
Compared with prior art, the beneficial effects of the invention are as follows:Such a connecting structure can allow rectangular-shape or cylindric Housing is outstanding to connect further stabilization, and can increase the application cycle of rectangular-shape or cylindrical shell, in addition rectangular-shape or cylinder Shape housing sets up to decompose and is also not difficult.The present invention can be effectively carried out the operation of the cleaning particulate contaminant of wireless communication module, behaviour Be not difficult, structure can be less installed in rectangular-shape or columned box body, via operate curved motivation structure 2A it is executable towards The operation of the removal particulate contaminant of wireless communication module, easily removes particulate contaminant, when particulate contaminant is removed The cooling to wireless communication module is executed concurrently, the high temperature gas flow beside wireless communication module is passed out to rectangular-shape or circle Outside the box body of column, in general cooling procedure is different from, cooling performance is strong.
The other present invention is cooled down by several kinds of approach, and cooling range is big, efficiency high, guarantee scheduling station host computer are run Correctness.
Brief description of the drawings
Fig. 1 is the principle assumption diagram of the present invention.
Fig. 2 is the Integral connection structure schematic diagram of the present invention.
Fig. 3 is side structural representation of the present invention.
Fig. 4 is the structure chart of the opposite side of the present invention.
Fig. 5 is the structure chart of the purifier of the present invention.
Fig. 6 is the plan of the air inlet duct of the present invention.
Fig. 7 is the structure chart with the part for wiping flannelette of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
Shown in reference picture 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, electric car electric energy feed system of the invention, bag Include terminal master cpu module, wireless communication module, electric energy metering module, LED state display module, radio frequency identification card reader mould Block, energy supply control module, lamplight pointing module;The terminal master cpu module controls other modules by communication interface;Institute State wireless communication module and electric automobile charging pile terminal CPU module and scheduling station master system are connected into realization wirelessly Communication;
Cooling device is additionally provided with otherwise for scheduling station host computer, the cooling device contains right angle folding rule shape and accommodated The cabinet S1 of refrigerant, the refrigerant be for assisting to cool down to scheduling station host computer, it is described to accommodate refrigerant Cabinet S1 contain the horizontal liquid storage pool S102 for the cavity S101 that cools down and longitudinal direction, the described cavity for cooling down S101 and the liquid storage pool S102 profile of longitudinal direction are all cuboid frameworks, in described for the more high-order of the cavity S101 that cools down It is the good metal of the coefficient of overall heat transmission to put and set up the aluminum alloy sheet S5, described aluminum alloy sheet S5 for being used for shelving scheduling station host computer, Scheduling station host computer on aluminum alloy sheet S5 is spiraled pulling migration, in transverse direction for being set up in the cavity S101 that cools down For the liquid booster S7 being pressurized to refrigerant, described is used for operationally to the liquid booster S7 of refrigerant supercharging The described refrigerant in the cavity S101 that cools down is promoted to spiral movement, in described aluminum alloy sheet S5 higher position Edge surface in described longitudinal liquid storage pool S102 sets up the plenum fan installed on supporting table S4, the supporting table S4 S6 can supply gas described aluminum alloy sheet S5 wall, and the plenum fan S6 is in described aluminum alloy sheet S5 middle section Top, such framework can pass out when cooling is performed to scheduling station host computer after the handle heating of scheduling station host computer The heating hot-fluid come is sent out via following several approach in framework:
A. the heating hot-fluid passed out after heating is transported to aluminum alloy sheet S5 by scheduling station host computer, via aluminium alloy Piece S5 is conveyed;
B. hot-fluid is sent to the refrigerant that more lower position calculates, the system spiraled by scheduling station host computer via aluminum alloy sheet S5 Cryogen is sent out hot-fluid via the cavity S101 for cooling down of transverse direction surface;
C. scheduling station host computer transmits hot-fluid via mobile air-flow via the plenum fan S6 of higher position.
Such approach is simultaneously sent to scheduling station host computer and performs cooling, and cooldown rate is not low, easily operation.
Gap is provided with described longitudinal liquid storage pool S102, is carried in addition in described gap with described longitudinal storage Liquid pool S102 keeps the powering shelf S2 of barrier, and described powering shelf can be set up in one side at the top of described longitudinal liquid storage pool, Described powering shelf S2 aligns with described longitudinal liquid storage pool S102 top holding in addition, described powering shelf S2 with it is described Longitudinal liquid storage pool S102 top carry can open and close play the change that carries in plywood S3, described powering shelf S2 Depressor S8 is connected via electric connector S9 with the battery outside powering shelf, and also performing electric power to plenum fan S6 and booster S7 supplies Give.
Described plenum fan S6 and booster S7 uses circuit breaker manipulation.
Described plenum fan S6 is direct current supply.
Described aluminum alloy sheet S5's is shaped as rectangular parallelepiped structure.
Described powering shelf S2 is rectangular parallelepiped structure.
Described wireless communication module is arranged on rectangular-shape or columned box body, additionally includes purifier, institute State purifier include support base 1A inside rectangular-shape or columned box body, curved motivation structure 2A, air inlet duct 3A, Curved motivation structure 2A is installed on first path 4A, minute ventilation fan 5A, screen cloth 6A and container 7A, the support base 1A, it is described curved It is connected on motivation structure 2A with air inlet duct 3A, the curved motivation structure 2A with air inlet duct 3A via roller, the air inlet duct 3A is the same as miniature Ventilation fan 5A is connected via the first path 4A, and the minute ventilation fan 5A is installed on support base 1A, and the minute ventilation fans 5A Installed in screen cloth 6A rear portion, the screen cloth 6A is connected with container 7A, and the container 7 is installed on support base 1A, the air inlet Groove 3A contains air slot 8A and is installed with being carried in alternate path 9A, the alternate path 9A in conduit 10A, the conduit 10A With the part 11A for wiping flannelette, the conduit 10A is connected with screen cloth 6A via third path 12A, the third path 12A In the first path 4A.
It is described to include rod member 13A with the part 11A for wiping flannelette and wipe flannelette 14A, the rod member 13A to be strip knot Structure, the wiping flannelette 14A are attached on rod member 13A, and the rod member 13A is arranged in the conduit 10A.
The curved motivation structure 2A is formed for aluminum alloy bar.
Compared with prior art, the beneficial effects of the invention are as follows:Such a connecting structure can allow rectangular-shape or cylindric Housing is outstanding to connect further stabilization, and can increase the application cycle of rectangular-shape or cylindrical shell, in addition rectangular-shape or cylinder Shape housing sets up to decompose and is also not difficult.The present invention can be effectively carried out the operation of the cleaning particulate contaminant of wireless communication module, behaviour Be not difficult, structure can be less installed in rectangular-shape or columned box body, via operate curved motivation structure 2A it is executable towards The operation of the removal particulate contaminant of wireless communication module, easily removes particulate contaminant, when particulate contaminant is removed The cooling to wireless communication module is executed concurrently, the high temperature gas flow beside wireless communication module is passed out to rectangular-shape or circle Outside the box body of column, in general cooling procedure is different from, cooling performance is strong.
The preferred embodiments of the disclosure and embodiment are explained in detail above in conjunction with accompanying drawing, but it is of the invention The above-described embodiment and examples are not limited to, in those skilled in the art's possessed knowledge, can also not taken off Various changes can be made on the premise of from present inventive concept.

Claims (7)

1. a kind of electric car electric energy feed system, it is characterised in that including terminal master cpu module, wireless communication module, electricity Can metering module, LED state display module, radio frequency identification card reader module, energy supply control module, lamplight pointing module;It is described Terminal master cpu module controls other modules by communication interface;The wireless communication module is by electric automobile charging pile terminal CPU module connects with scheduling station master system and realizes wireless telecommunications;
Cooling device is additionally provided with otherwise for scheduling station host computer, the cooling device contains right angle folding rule shape and accommodates system The cabinet of cryogen, the refrigerant are the cabinets that accommodate refrigerant for assisting to cool down to scheduling station host computer The wheel for being used for the cavity that cools down and the liquid storage pool of longitudinal direction, the described cavity for being used for cooling down and longitudinal liquid storage pool containing transverse direction Exterior feature is all cuboid framework, is set up in the higher position of the described cavity for cooling down for shelving scheduling station host computer Aluminum alloy sheet, described aluminum alloy sheet is the good metal of the coefficient of overall heat transmission, is used in transverse direction for being set up in the cavity that cools down To the liquid booster of refrigerant supercharging, described is described for can operationally be promoted to the liquid booster of refrigerant supercharging Spiral movement for the refrigerant in the cavity that cools down, in the higher position of described aluminum alloy sheet described longitudinal Edge surface in liquid storage pool sets up supporting table, and the plenum fan installed in the supporting table can be to the wall of described aluminum alloy sheet Face is supplied gas, and the plenum fan is in the top of the middle section of described aluminum alloy sheet, is provided with described longitudinal liquid storage pool Gap, carry the powering shelf with described longitudinal liquid storage pool holding barrier, described powering shelf energy in described gap in addition The top on the one side being set up at the top of described longitudinal liquid storage pool, in addition described powering shelf and described longitudinal liquid storage pool Alignment is kept, plywood, institute are played in the top of described powering shelf and described longitudinal liquid storage pool with what can be opened and closed The transformer carried in the powering shelf stated is connected via electric connector with the battery outside powering shelf, also to plenum fan and booster Perform power supply;
Described wireless communication module is arranged on rectangular-shape or columned box body, additionally includes purifier, described net Makeup put including the support base inside rectangular-shape or columned box body, curved motivation structure, air inlet duct, the first path, Minute ventilation fan, screen cloth and container, curved motivation structure is installed on the support base, air inlet duct, institute are carried on the curved motivation structure State curved motivation structure with air inlet duct via roller to be connected, the air inlet duct is fanned with minute ventilation to be connected via the first path, described miniature Ventilation fan is installed on support base, and the minute ventilation fan is connected installed in the rear portion of screen cloth, the screen cloth with container, the appearance Device is installed on support base, and the air inlet duct contains air slot and alternate path, and conduit, the groove are carried in the alternate path It is installed with road and is connected with the part for wiping flannelette, the conduit with screen cloth via third path, the third path is located at In first path.
2. electric car electric energy feed system according to claim 1, it is characterised in that described plenum fan and booster Use circuit breaker manipulation.
3. electric car electric energy feed system according to claim 1, it is characterised in that described plenum fan supplies for direct current Electricity.
4. electric car electric energy feed system according to claim 1, it is characterised in that the shape of described aluminum alloy sheet For rectangular parallelepiped structure.
5. electric car electric energy feed system according to claim 1, it is characterised in that described powering shelf is cuboid Structure.
6. electric car electric energy feed system according to claim 1, it is characterised in that described with the portion for wiping flannelette Part includes rod member with wiping flannelette, and the rod member is list structure, and the wiping flannelette is attached on rod member, the rod member installation In the conduit.
7. electric car electric energy feed system according to claim 1, it is characterised in that the curved motivation structure is aluminium alloy Bar is formed.
CN201610297246.9A 2016-05-07 2016-05-07 A kind of electric car electric energy feed system Expired - Fee Related CN105946606B (en)

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CN201610297246.9A CN105946606B (en) 2016-05-07 2016-05-07 A kind of electric car electric energy feed system

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Application Number Priority Date Filing Date Title
CN201610297246.9A CN105946606B (en) 2016-05-07 2016-05-07 A kind of electric car electric energy feed system

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CN105946606B true CN105946606B (en) 2017-12-26

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108909496A (en) * 2018-07-10 2018-11-30 河海大学 A kind of the underground parking wireless charging system and method for modularized design

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CN104797097A (en) * 2015-05-12 2015-07-22 苏州携旅网络技术有限公司 Intelligent double-box-body overlapped type heat-dissipation communication cabinet

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CN103677172A (en) * 2012-09-11 2014-03-26 英业达科技有限公司 Server
CN204334105U (en) * 2015-01-21 2015-05-13 浙江纳特智能网络工程有限公司 UPS monitoring management devices
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Inventor after: Lin Peng

Inventor after: Lin Xiansheng

Inventor before: Liu Yue

Inventor before: Luo Wenfeng

TA01 Transfer of patent application right
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Effective date of registration: 20171201

Address after: 453400 giant Avenue 9, Changyuan County, Changyuan County, Xinxiang City

Applicant after: Zhongyuan Branch of Beijing Institute of audio-visual Science

Address before: 650200 Guandu, Yunnan, East Road, No. 66, No.

Applicant before: Luo Wenfeng

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Granted publication date: 20171226

Termination date: 20190507